`o-uchi.net`

DNSSEC	⚠️ Not signed
A	175.111.68.112^{🇯🇵 Equinix175.111.64.0/20 Bit-isle CIDR-Block (Advertising from TY6-Network)}
		PTR	`www.o-uchi.net`
NS	`ns1.0634.co.jp` ⭐
		A	175.111.68.43^{🇯🇵 Equinix175.111.64.0/20 Bit-isle CIDR-Block (Advertising from TY6-Network)}
			PTR	`ns1.0634.co.jp`
NS	`2nd.dnsv.jp`
		A	2400:8500:1301:2611:1001::142^{🇯🇵 GMO-INTERNET2400:8500:1000::/36 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`2nd.dnsv.jp`
		A	163.44.76.142^{🇯🇵 GMO-INTERNET163.44.64.0/19 GMO Internet,Inc Cerulean Tower, 11F Sakuragaokacho-26-1 Shibuya-ku, Tokyo 150-8512, Japan}
			PTR	`2nd.dnsv.jp`
SOA	`ns1.0634.co.jp`root@ns1.0634.co.jp 2015-10-14 #1

`net`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1777491806

Subdomains

www.o-uchi.net

Same first word

o-uchi.net

o-uchi.jp

Similar names

chuo-i.co.jp

DNS History

4 records (3 active, 1 former)

●NS2nd.dnsv.jp2015-11-07 → 2026-04-29 · 3 obs

○ 2015-09-19 21:34:52
● 2015-11-07 20:19:46
● 2026-04-29 19:59:52

●NSns1.0634.co.jp2015-04-21 → 2026-04-29 · 2 obs

● 2015-04-21 09:01:30
● 2026-04-29 19:59:52

○NSns3.bit-isle.co.jp2015-04-21 → 2015-09-19 · 4 obs

● 2015-04-21 09:01:30
● 2015-09-19 21:34:52
○ 2015-11-07 20:19:46
○ 2026-04-29 19:59:52

●A175.111.68.1122015-04-21 → 2026-04-29 · 2 obs

● 2015-04-21 09:01:30
● 2026-04-29 19:59:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net...	-
o-uchi.net	2nd.dnsv.jp, ns1.0634.co.jp	-

✅ Authoritative Response

Server:175.111.68.43

NS records: 2nd.dnsv.jp, ns1.0634.co.jp

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for o-uchi.net (unsigned zone)

⏱️ Timing

Total: 1109ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`175.111.68.112`
NS	2	`ns1.0634.co.jp, 2nd.dnsv.jp`
SOA	1	`ns1.0634.co.jp root.ns1.0634.co.jp`

Analysis

Hierarchy

o-uchi.net is parent of www.o-uchi.net.

IP Addresses

o-uchi.net points to a single IP: 175.111.68.112.

Other host names, for instance www.o-uchi.net, share IP numbers with o-uchi.net.

Name Servers

o-uchi.net's delegation is to two name servers 2nd.dnsv.jp and ns1.0634.co.jp.

o-uchi.net shares the same name server configuration as other domains, such as daiocrm.com, lbridge.co.jp, smile24.jp, toho-tachikawa.co.jp and multi-use.mobi.

o-uchi.net at least partially shares its name servers with other domains, for instance multix.jp, nepinepi.net, nariyuki.net, wasegaku.jp and bayside-aqua.com.

These name servers are commonly used together with ns8.3-8.jp, ns.attendex.net, ns-tk011.ocn.ad.jp, ns1.twisted4life.com, ns1.e-port-moas.jp, dns01.klink.co.jp, asns1.customer.ne.jp and asns2.customer.ne.jp.

Host names with two IPs:

2nd.dnsv.jp points to: 2400:8500:1301:2611:1001::142 and 163.44.76.142.

Host names with one IP:

ns1.0634.co.jp points to: 175.111.68.43.

o-uchi.net - robtex.com

o-uchi.net

net